Question

You are the nurse reviewing medication orders for several patients diagnosed with osteoarthritis. Based on their health history, which patient should you question receiving a COX-2 enzyme blocker such as celecoxib (Celebrex)?

Answer 1

Correct Answers:

A 68-year-old with a history of cardiovascular disease and myocardial infarctions.

Rationale :

🔹 Celecoxib is a COX-2 selective NSAID that has been associated with an increased risk of thrombotic cardiovascular events, including myocardial infarction and stroke.

🔹 In patients with a history of myocardial infarction or established cardiovascular disease, this risk is significantly higher, making celecoxib relatively contraindicated.

🔹 Guidelines generally recommend avoiding COX-2 inhibitors in individuals with high cardiovascular risk when other analgesic options are available.

🔹 Using celecoxib in this patient could exacerbate ischemic heart disease, potentially leading to recurrent MI or stroke.

🔹 Because of this elevated risk profile, the nurse should question this order and advocate for a safer alternative for pain management.

42-year-old with chronic knee pain and history of peptic ulcer disease

🔹 COX-2 inhibitors like celecoxib were developed to reduce gastrointestinal (GI) toxicity, especially gastric and duodenal ulcers, compared with nonselective NSAIDs.

🔹 Although celecoxib is not completely free of GI risk, it is generally safer for patients with prior peptic ulcer disease than traditional NSAIDs such as ibuprofen or naproxen.

🔹 In a patient with a history of peptic ulcer, celecoxib may be an acceptable option, particularly if combined with gastroprotective therapy such as a proton pump inhibitor.

🔹 The main concern in this case is GI rather than cardiovascular risk, and celecoxib is often preferred over nonselective NSAIDs in such a history.

🔹 Therefore, while the patient needs monitoring for GI symptoms, this is not the patient you would question first compared to one with significant cardiovascular disease.

50-year-old with type I diabetes and mild renal insufficiency

🔹 All NSAIDs, including celecoxib, can reduce renal blood flow by inhibiting prostaglandin synthesis, which can worsen renal function especially in vulnerable patients.

🔹 In mild renal insufficiency, celecoxib must be used with caution, but it is not absolutely contraindicated if the patient is monitored and therapy is short-term.

🔹 The presence of type I diabetes does increase long-term risk of nephropathy, but this alone does not make COX-2 therapy the riskiest among the options.

🔹 Careful assessment of renal function (creatinine, GFR) and limiting dose/duration can make celecoxib a manageable risk in this context.

🔹 Compared to a patient with a prior myocardial infarction, the cardiovascular risk remains the more critical reason to question therapy, not this scenario.

56-year-old with rheumatoid arthritis on low-dose prednisone

🔹 Patients with rheumatoid arthritis often require chronic anti-inflammatory therapy, and COX-2 inhibitors can be considered for long-term pain control in selected individuals.

🔹 Low-dose prednisone is itself associated with bone loss, hyperglycemia, and GI risk, so a COX-2 inhibitor may actually be preferred over nonselective NSAIDs due to lower GI toxicity.

🔹 There is no specific major contraindication to celecoxib based solely on low-dose corticosteroid use, though overall risk profile must still be assessed.

🔹 The nurse should monitor for GI, renal, and cardiovascular effects, but this is not the highest-risk profile among the listed patients.

🔹 Compared to the patient with established cardiovascular disease and MI, this option is less concerning, so it is not the one you would question first.

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Answer 2

Correct Answers:

"l have a red rash on my chest that's starting to blister."

Rationale :

🔹 Lamotrigine is associated with serious cutaneous reactions, including Stevens–Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN).

🔹 Early signs often include a new rash, particularly if red, widespread, painful, or blistering, sometimes with mucosal involvement.

🔹 A blistering rash is an emergency finding that requires immediate discontinuation of lamotrigine and urgent medical evaluation.

🔹 Delayed response can result in life-threatening skin detachment, systemic illness, and high mortality, especially if the reaction progresses.

🔹 Therefore, this statement indicates a medical emergency and needs immediate follow-up from the nurse and provider.

"I've been feeling more tired lately and need extra naps during the day."

🔹 Fatigue and somnolence are relatively common central nervous system side effects of many antiepileptic drugs, including lamotrigine.

🔹 Although bothersome, this type of tiredness is generally non–life-threatening and can often be managed with dose adjustment or supportive advice.

🔹 The nurse should still assess onset, severity, and impact on daily functioning, but it does not usually require emergency intervention.

🔹 Education can focus on safety, such as avoiding activities requiring high alertness until the patient knows how the medication affects them.

🔹 Compared to a blistering rash, this symptom is expected and manageable, so it does not represent the most urgent concern.

"I developed a mild headache after starting the medication."

🔹 Headache is a known and relatively common mild adverse effect of lamotrigine and many other antiepileptics.

🔹 The nurse should explore onset, location, intensity, and response to simple measures, but mild headache alone typically does not signal a severe reaction.

🔹 This side effect frequently improves over time as the body adjusts to the medication, especially if dosage was titrated gradually.

🔹 Symptomatic relief with hydration, rest, or provider-approved analgesics may be sufficient if the headache is not worsening or associated with other neurologic changes.

🔹 Because it is not suggestive of SJS/TEN or major toxicity, this complaint does not require immediate emergency follow-up compared to a blistering rash.

"Sometimes I feel dizzy when I stand up too quickly."

🔹 Dizziness or lightheadedness, especially on standing, can occur due to CNS effects or mild orthostatic changes with antiepileptic drugs.

🔹 This symptom warrants teaching the patient to change position slowly, maintain adequate hydration, and report persistent or worsening episodes.

🔹 The nurse should assess for falls risk and advise safety precautions at home, particularly in older adults or those on multiple medications.

🔹 While uncomfortable and potentially risky if severe, this dizziness is generally not an immediate life-threatening adverse effect.

🔹 Compared with a new blistering rash, this symptom is lower priority and does not indicate the severe cutaneous reaction associated with lamotrigine.

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Answer 3

Correct Answers:

Notify the health care provider immediately and prepare the patient for diagnostic imaging.

Rationale :

🔹 The combination of progressively worsening headaches over months plus neurologic deficits (unequal pupils and unilateral arm drift) suggests a focal intracranial lesion or acute neurologic event.

🔹 Unequal pupils and a drifting left arm indicate focal neurologic impairment, possibly from stroke, brain tumor, hemorrhage, or increased intracranial pressure.

🔹 These findings require urgent evaluation with diagnostic imaging (typically CT or MRI of the head) to identify the cause and prevent further neurologic damage.

🔹 The nurse’s priority is rapid recognition and escalation, notifying the provider immediately rather than delaying care with symptomatic treatment alone.

🔹 Timely imaging and intervention can be critical to preserving neurologic function and reducing the risk of permanent disability or death.

Administer an as-needed oral analgesic and reassess pain in 30 minutes

🔹 Giving an oral analgesic addresses only the symptom of pain and ignores the concerning neurologic signs such as unequal pupils and unilateral arm drift.

🔹 This approach may mask worsening symptoms, potentially delaying recognition of a life-threatening intracranial process.

🔹 Headaches associated with focal neurologic deficits should never be managed with routine PRN analgesia alone.

🔹 Reassessing pain in 30 minutes would waste critical time, during which neurologic damage could progress or become irreversible.

🔹 Because the priority is urgent diagnostic evaluation, this option is unsafe and inappropriate.

Reassure the patient and recommend rest and hydration

🔹 While benign tension headaches may improve with rest and hydration, this patient’s presentation is not consistent with a simple, benign headache.

🔹 The presence of unequal pupils and motor deficit (arm drift) is highly concerning for serious neurologic pathology, not dehydration or stress alone.

🔹 Providing reassurance without urgent evaluation could lead to a dangerous delay in diagnosing conditions like intracranial hemorrhage, mass, or stroke.

🔹 Rest and hydration do not treat structural or vascular brain lesions, which require immediate medical assessment.

🔹 Thus, this response fails to address the red-flag signs and is inappropriate for the severity of the findings.

Document and instruct the patient to keep a headache diary

🔹 A headache diary may be helpful for chronic, stable headaches without neurologic deficits, to track triggers, frequency, and response to treatment.

🔹 In this scenario, symptoms have gradually worsened and are now accompanied by focal neurologic signs, which is a danger sign.

🔹 Asking the patient to wait another week while documenting headaches postpones necessary urgent diagnostic workup.

🔹 Delaying imaging in the setting of neurologic changes increases the risk of neurologic deterioration and missed opportunities for early intervention.

🔹 Therefore, this action is unsafe and inadequate, as it fails to treat the presentation as a potential neurologic emergency.

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Answer 4

Correct Answers:

A 58-year-old man taking corticosteroids for chronic asthma

Rationale :

📌Secondary osteoporosis arises from an identifiable cause such as medications, endocrine disorders, or chronic diseases, rather than aging or menopause alone.

📌Glucocorticoids (corticosteroids) are a classic and major cause of secondary osteoporosis, as they decrease bone formation and increase bone resorption.

📌Long-term corticosteroid therapy also reduces intestinal calcium absorption and increases calcium loss, accelerating loss of bone mineral density.

📌This risk is significant in both men and women, even at moderate doses if used chronically, making steroid users a key group for osteoporosis prevention strategies.

📌Therefore, a 58-year-old man on chronic corticosteroids is most clearly at risk for secondary osteoporosis, directly related to his medication.

66-year-old man with a family history of osteoporosis

📌Family history of osteoporosis is an important non-modifiable risk factor, but it is typically associated with primary osteoporosis, especially age-related or idiopathic forms.

📌This scenario lacks mention of medications or diseases known to secondarily affect bone metabolism, such as steroids, endocrine disorders, or malabsorption.

📌While this man’s age and family history do increase his overall fracture risk, they do not specifically define secondary osteoporosis.

📌His risk profile is more consistent with primary (age-related) osteoporosis that occurs in older adults due to bone remodeling changes over time.

📌 Thus, although he is at risk for osteoporosis, he is not the best example of secondary osteoporosis among the options.

70-year-old woman with sedentary lifestyle and low calcium intake

📌A sedentary lifestyle and low calcium intake are important risk factors for primary osteoporosis, particularly in older adults.

📌 These factors promote reduced peak bone mass and increased age-related bone loss, but they are not classic triggers of secondary osteoporosis.

📌Secondary osteoporosis involves causes such as chronic glucocorticoid therapy, hyperparathyroidism, malabsorption, or certain medications.

📌This woman’s risk is strongly tied to modifiable lifestyle factors rather than to a distinct medical cause altering bone metabolism.

📌Therefore, she represents a patient at risk for primary osteoporosis, not the clearest example of secondary osteoporosis.

62-year-old woman postmenopausal for 10 years

📌Postmenopausal osteoporosis is the most common form of primary osteoporosis, driven largely by declining estrogen levels after menopause.

📌 Estrogen deficiency leads to increased bone resorption and a decrease in bone mineral density, especially in trabecular bone.

📌Being postmenopausal for 10 years places this woman firmly in the primary osteoporosis risk category, without evidence of a secondary cause such as medications or systemic disease.

📌While she certainly is at increased risk for fractures, her condition is not primarily labeled as secondary osteoporosis.

📌Thus, despite clear osteoporosis risk, she is not the best example when specifically asked about secondary osteoporosis.

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Answer 5

Correct Answers

Pituitary Adenoma [ Hormonal Disturbances ]
Meningioma [ Metastasis Rare ]
Acoustic Neuroma [ Loss of Hearing / Tinnitus ]
Glioma [ Metastasis Common ]

Rationale :

Pituitary Adenoma → Hormonal Disturbances

🔶Pituitary adenomas arise from the anterior pituitary gland, which is the body’s major endocrine control center, regulating hormones such as ACTH, TSH, GH, LH, FSH, and prolactin.

🔶Because of this central endocrine role, pituitary tumors most commonly cause hormonal disturbances, either through hormone hypersecretion (e.g., Cushing disease, acromegaly, hyperprolactinemia) or hyposecretion due to compression of normal tissue.

🔶Clinical features may include menstrual irregularities, galactorrhea, infertility, weight gain, hypertension, acne, enlarged hands/feet, or fatigue, depending on which hormone is affected.

🔶Pituitary adenomas can also cause mass effect, such as bitemporal hemianopsia, but their most characteristic hallmark remains endocrine dysfunction rather than hearing loss or systemic metastasis.

🔶Metastasis outside the CNS is very rare for pituitary adenomas; instead, their impact is dominated by local compression and hormonal imbalance, which is why hormonal disturbances are the key association.

Meningioma → Metastasis Rare

🔶Meningiomas arise from the meninges (arachnoid cap cells), not from neurons or glial cells, and are most often benign, slow-growing tumors.

🔶These tumors commonly cause symptoms from local compression (e.g., seizures, focal neurologic deficits, headaches), but they rarely metastasize beyond the central nervous system.

🔶Histologically and clinically, meningiomas are typically well-circumscribed and often described as extra-axial masses (sitting on the brain surface), making surgical resection possible in many cases.

🔶Because they are generally noninvasive and non-metastatic, the classic teaching point is that meningiomas = rare metastasis, in contrast to more aggressive malignant brain tumors like glioblastomas.

🔶While they can recur or cause significant morbidity from compression, their systemic spread is uncommon, supporting the match “metastasis rare” as the most characteristic feature.

Acoustic Neuroma (Vestibular Schwannoma) → Loss of Hearing / Tinnitus

🔶Acoustic neuromas (vestibular schwannomas) arise from Schwann cells of the vestibulocochlear nerve (cranial nerve VIII), usually at the cerebellopontine angle.

🔶Because CN VIII is responsible for hearing and balance, the classic initial symptoms are unilateral sensorineural hearing loss, tinnitus (ringing in the ear), and sometimes vertigo or unsteadiness.

🔶Patients often report gradual hearing decline on one side, difficulty localizing sound, or persistent ringing, making hearing symptoms the key early clinical clue.

🔶As the tumor enlarges, it can compress nearby structures, such as the facial nerve (CN VII) causing facial weakness, or cerebellum leading to gait disturbances, but hearing/tinnitus remain hallmark features.

🔶These tumors are not primarily associated with hormonal disturbances or distant metastasis; their most exam-relevant association is hearing loss + tinnitus linked to CN VIII involvement.

Glioma → Metastasis Common (within CNS / aggressive behavior)

🔶 Gliomas are tumors arising from glial cells (astrocytes, oligodendrocytes, ependymal cells) and include highly malignant types such as glioblastoma multiforme.

🔶 These tumors are typically infiltrative and aggressive, spreading extensively within the brain and along white matter tracts, making complete surgical resection difficult.

🔶 While they may not always metastasize outside the CNS like systemic cancers, they demonstrate “metastasis-like” spread within the central nervous system, with multifocal lesions and rapid progression.

🔶 Clinically, gliomas can cause headaches, seizures, focal neurologic deficits, personality changes, or signs of increased intracranial pressure, depending on their location.

🔶 Compared to benign tumors like meningiomas, gliomas are considered malignant and more likely to disseminate within the CNS, making the association “metastasis common” the best match among the listed options.

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Answer 6

Correct Answers:

Administering IV methylprednisone.

Rationale :

💎 In multiple sclerosis (MS) acute exacerbations, the priority is to reduce acute inflammation and demyelination in the central nervous system.

💎 High-dose IV corticosteroids (e.g., IV methylprednisolone) are the standard first-line treatment to shorten the duration and severity of the relapse.

💎 Steroids work by suppressing the immune response, stabilizing the blood–brain barrier, and decreasing edema around demyelinated nerves, which can improve motor function and mobility.

💎 Early administration during an acute exacerbation can help prevent permanent neurological deficits, especially when the patient is having difficulty walking.

💎 Other long-term strategies (like changing the disease-modifying therapy) may be important, but they are not the immediate priority during an acute relapse when functional decline is present.

Making an appointment with a psychiatrist:

💎 While stress can exacerbate MS symptoms, psychiatric referral is supportive care, not the first-line response to an acute neurological deterioration.

💎 The patient’s difficulty walking indicates a significant neurological flare that requires urgent anti-inflammatory treatment, not delayed outpatient mental health follow-up.

💎 A psychiatric consult may be beneficial later to help with coping, depression, or anxiety, which are common in chronic illness.

💎 However, relying on stress management alone would delay essential medical therapy and allow further demyelination to occur.

💎 Because of this, it does not address the acute pathophysiology of an MS relapse and is not the priority action.

Administering a different DMT (disease modifying therapy):

💎 Disease-modifying therapies (DMTs) such as interferons, glatiramer acetate, or newer agents are used for long-term relapse prevention, not for acute symptom management.

💎 Changing DMTs is usually based on overall relapse frequency, MRI activity, and tolerance, and is decided after careful evaluation by a neurologist.

💎 In an acute exacerbation, the immediate goal is to control the current flare with IV steroids, not alter the maintenance regimen.

💎 Starting a different DMT now would not produce rapid neurologic improvement, because DMTs take weeks to months to show benefit.

💎 Therefore, while DMT adjustment may be considered later, it is not the next immediate nursing action for this patient.

Notifying physical therapy of a consultation:

💎 Physical therapy (PT) is very helpful in MS for gait training, balance, and strength, especially after an exacerbation.

💎 However, PT is most effective once the acute inflammation is controlled, and the patient’s neurologic status has stabilized.

💎 Calling PT before addressing the underlying acute flare would focus on rehabilitation without first correcting the medical cause of the decline.

💎 The priority is to reverse or minimize neurologic injury with IV corticosteroids, then support recovery with PT interventions.

💎 PT referral is appropriate later, but it is not the first, most urgent action in an acute exacerbation.

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Answer 7

Correct Answers:

Check for shortening or external rotation of the affected leg.
Assess the affected extremity for color, temperature, and capillary refill.
Avoid acute flexion by keeping the HOB less than 90 degrees.
Monitor for sudden onset of chest pain or shortness of breath.

Rationale :

Check for shortening or external rotation of the affected leg:

🔹 After a total hip replacement, shortening or external rotation of the affected leg can signal hip dislocation, a serious postoperative complication.

🔹 Early recognition of dislocation is crucial to prevent vascular and nerve damage in the operative limb.

🔹 The nurse must frequently assess the alignment, position, and length of the leg when turning or repositioning the client.

🔹 This assessment is part of priority postoperative monitoring to ensure the prosthesis remains properly seated in the acetabulum.

🔹 Prompt detection allows the provider to intervene quickly and protect joint integrity and function.

Assess the affected extremity for color, temperature, and capillary refill:

🔹 Following orthopedic surgery, neurovascular assessment of the limb is essential to detect circulatory compromise or compartment syndrome.

🔹 Assessing color, temperature, capillary refill, movement, and sensation helps identify early signs of ischemia or nerve injury.

🔹 Changes such as pallor, coolness, delayed capillary refill, or numbness require immediate evaluation and notification of the provider.

🔹 These assessments should be done regularly in the immediate postoperative period, especially within the first 24 hours.

🔹 This intervention directly supports the priority of maintaining adequate perfusion and preventing permanent limb damage.

Avoid acute flexion by keeping the HOB less than 90 degrees:

🔹 Excessive hip flexion (>90°) increases the risk of posterior dislocation of the hip prosthesis, especially early postop.

🔹 Keeping the head of the bed less than 90 degrees helps maintain the hip in a safe, neutral position.

🔹 Patients should be instructed to avoid bending at the waist, low chairs, and crossing legs, which all increase hip flexion.

🔹 This positioning precaution is a standard dislocation prevention measure after total hip arthroplasty.

🔹 Maintaining proper hip alignment supports the stability and longevity of the prosthesis.

Monitor for sudden onset of chest pain or shortness of breath:

🔹 Clients following major orthopedic surgery are at high risk for venous thromboembolism (VTE) and pulmonary embolism (PE).

🔹 Sudden chest pain, dyspnea, tachycardia, or anxiety can indicate a life-threatening PE that requires immediate intervention.

🔹 Ongoing monitoring for these symptoms is a priority safety intervention to detect complications early.

🔹 Rapid recognition allows for prompt diagnostic testing and anticoagulant or thrombolytic therapy as indicated.

🔹 Because PE can be rapidly fatal, monitoring for these signs is essential in the postoperative plan of care.

Ensure patient does not move their feet or ankles in order to avoid pain:

🔹 Postoperative clients are encouraged to perform ankle pumps and foot exercises to promote venous return and reduce the risk of deep vein thrombosis (DVT).

🔹 Immobilizing the feet and ankles purely to avoid pain would increase venous stasis and the risk of thromboembolic events.

🔹 Controlled, gentle movement is usually safe and beneficial when aligned with provider and physical therapy instructions.

🔹 Pain should be managed with analgesia and positioning, not by complete avoidance of movement.

🔹 Thus, advising the client not to move the feet or ankles contradicts standard postoperative DVT prevention protocols.

Ensure patient keeps legs and knees close together in proximity for stability:

🔹 After hip replacement, clients are typically instructed to avoid hip adduction (legs/knees together) because it increases the risk of prosthetic dislocation.

🔹 The recommended position is often slight abduction of the legs, sometimes maintained with an abduction pillow between the knees.

🔹 Bringing the knees close together can put stress on the hip joint, particularly in the early postoperative phase.

🔹 Teaching the patient to keep the legs apart helps maintain joint alignment and prosthetic stability.

🔹 Therefore, keeping knees and legs close together is contraindicated rather than a desired stability measure.

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Answer 8

Correct Answers:

Move the patient to a cool environment and assess vital signs.

Rationale :

💠 Patients with multiple sclerosis are highly sensitive to heat, which can worsen neuromuscular symptoms such as tremors, weakness, and muscle spasms (Uhthoff’s phenomenon).

💠 Exposure to 95°F (35°C) heat can temporarily slow nerve conduction in demyelinated fibers, leading to exacerbation of symptoms.

💠 The first action is to remove the patient from the triggering factor by moving them to a cool environment.

💠 At the same time, assessing vital signs helps determine the presence of fever, tachycardia, or hemodynamic instability that could suggest systemic involvement like heat exhaustion.

💠 This intervention both removes the precipitating cause and allows immediate assessment of physiologic status, supporting patient safety before additional pharmacologic or provider actions.

Encourage fluids with electrolytes:

💠 Encouraging cool fluids with electrolytes can help treat dehydration and heat stress, which may accompany outdoor exposure.

💠 Hydration supports circulatory volume and can aid in cooling, but it does not directly remove the patient from the heat source.

💠 If the environment remains hot, fluid administration alone may be insufficient to reverse neurologic worsening.

💠 Additionally, intake recommendations should be based on the patient’s cardiac and renal status, which must be assessed first.

💠 Thus, while helpful as a supportive measure, this action is not the first priority compared with immediate cooling and vital sign assessment.

Administer the prescribed muscle relaxant:

💠 Muscle relaxants such as baclofen or tizanidine can alleviate spasticity and painful spasms in MS.

💠 However, new or worsening symptoms triggered by heat exposure reflect a systemic and environmental problem, not just muscle tone imbalance.

💠 Giving a muscle relaxant without first addressing the underlying heat trigger may mask symptoms while the condition progresses.

💠 In addition, these medications can cause sedation or hypotension, which require baseline vital signs and assessment before administration.

💠 Therefore, pharmacologic management is secondary to removing the patient from the hot environment and performing an initial assessment.

Notify the provider of findings immediately:

💠 Notifying the provider is important if the patient shows persistent or severe neurologic decline despite initial interventions.

💠 However, nurses are expected to perform immediate safety measures within their scope before calling the provider, such as cooling and vital sign assessment.

💠 Calling first without performing these basic actions would delay prompt environmental correction of the trigger.

💠 Providers will also want objective data (vital signs, symptom description, response to cooling) when contacted.

💠 Thus, provider notification is essential but comes after initial nursing interventions aimed at stabilizing the patient.

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Answer 9

Correct Answers:

Because it is an extremely fatal tumor, prepare the patient and family for possible limb amputation and provide emotional support.

Rationale :

🔷 High-grade osteosarcoma is an aggressive primary malignant bone tumor, commonly affecting the distal femur in adolescents and young adults.

🔷 Standard treatment involves multimodal therapy, including chemotherapy and surgical resection, which may be limb-sparing or may necessitate amputation, depending on tumor extent and response.

🔷 The possibility of limb loss has profound physical, psychological, and social implications, especially for a 20-year-old patient.

🔷 The nurse plays a key role in preoperative teaching, emotional support, and facilitating communication between the patient, family, and oncology team.

🔷 Addressing the reality of the treatment plan, preparing for potential amputation, and providing therapeutic support are crucial to improve coping, adherence, and overall outcomes.

Administer calcium supplements due to expected hypocalcemia:

🔷 Osteosarcoma is a malignant bone tumor, but it does not typically present with severe hypocalcemia requiring routine calcium supplementation as a primary intervention.

🔷 Serum calcium levels may be normal, and if they are abnormal, treatment is guided by laboratory results, not presumed automatically.

🔷 The mainstay of osteosarcoma therapy involves chemotherapy and surgical management, not calcium correction.

🔷 Focusing on calcium supplementation overlooks the critical oncologic and surgical aspects of care.

🔷 Therefore, this intervention does not align with the primary treatment goals for high-grade osteosarcoma and is not prioritized.

Prepare to treat the primary cause of the cancer because osteosarcomas are a secondary tumor:

🔷 Osteosarcoma is classically considered a primary bone malignancy, especially in adolescents and young adults, not simply a secondary tumor.

🔷 While secondary osteosarcomas can occur (e.g., after radiation), the typical clinical presentation is a primary tumor of bone arising de novo.

🔷 The focus of treatment is on the primary lesion itself, including tumor resection and systemic chemotherapy, rather than searching for another separate "primary cause."

🔷 Mislabeling it as a secondary tumor may delay definitive oncologic management.

🔷 As such, this option reflects a misunderstanding of the pathophysiology and is not an appropriate nursing priority.

Administer antibiotics stat to treat the bone infection:

🔷 Osteosarcoma is a cancer, not an infectious osteomyelitis, so antibiotics are not curative for this condition.

🔷 Administering antibiotics stat implies treatment of bacterial bone infection, which is a different diagnosis and management pathway.

🔷 Misclassifying a malignancy as an infection can delay urgent chemotherapy and surgical planning.

🔷 Antibiotics may occasionally be used if there is a superimposed infection, but this is not the primary or priority treatment goal.

🔷 Therefore, this option does not support the actual oncologic treatment plan and is inappropriate as the prioritized intervention.

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Answer 10

Correct Answers:

Administer ordered antibiotics to the client.

Rationale :

⭐ Acute osteomyelitis is a serious bone infection, most often requiring prompt, high-dose IV antibiotic therapy to prevent bone destruction and systemic spread.

⭐ Early administration of the prescribed antimicrobial reduces the risk of complications such as chronic osteomyelitis, sepsis, and pathologic fractures.

⭐ In the acute phase, infection control is the priority, and antibiotics must be given on schedule and often for a prolonged course.

⭐ Delaying antibiotic therapy in favor of comfort measures or nutrition alone can allow bacterial proliferation and worsening inflammation.

⭐ Thus, administering the ordered IV antibiotics aligns directly with the primary pathophysiologic problem (bacterial infection) and is the priority intervention.

Teach relaxation breathing to reduce the client's pain:

⭐ Osteomyelitis often causes significant bone pain, and nonpharmacologic strategies such as relaxation breathing can be useful adjuncts to pain control.

⭐ However, while relaxation may help the patient cope with discomfort, it does not treat the underlying infection in the bone.

⭐ Prioritizing teaching relaxation over initiating antibiotic therapy would not address the primary cause and could result in disease progression.

⭐ Teaching can be incorporated after or alongside the initiation of definitive medical treatment.

⭐ Consequently, this option is supportive but not the priority when infection is acute and systemic treatment is urgently required.

Increase the client's protein intake:

⭐ Adequate protein intake is important for healing, immune function, and tissue repair, especially in clients with infections.

⭐ Nutritional optimization helps support recovery but is not an immediate, infection-controlling intervention in acute osteomyelitis.

⭐ Increasing protein without promptly administering appropriate antibiotics would not prevent bone destruction or systemic spread of the organism.

⭐ Nutritional strategies are valuable as part of the overall care plan, but they are secondary to urgent antimicrobial therapy.

⭐ Therefore, while beneficial long-term, this intervention is not the top priority in the acute phase.

Provide the client with antipyretic therapy:

⭐ Antipyretics such as acetaminophen can help relieve fever and discomfort associated with osteomyelitis.

⭐ Reducing fever may improve client comfort but does not eliminate the infection or prevent complications.

⭐ If used before or instead of antibiotics, antipyretics may mask important clinical signs, leading to false reassurance.

⭐ The primary focus must be on eradicating the pathogen with appropriate antimicrobial therapy, while antipyretics remain adjunctive.

⭐ Thus, this option is supportive but cannot replace early antibiotic administration as the priority.

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Brain Tumor Type	Hormonal Disturbances	Metastasis Rare	Loss of Hearing / Tinnitus	Metastasis Common
Pituitary Adenoma
Meningioma
Acoustic Neuroma
Glioma

Custom- 2201 FA25 Unit 4 Exam-South LA CC Lafayette RN

No.

1 :
You are the nurse reviewing medication orders for several patients diagnosed with osteoarthritis. Based on their health history, which patient should you question receiving a COX-2 enzyme blocker such as celecoxib (Celebrex)?

2 :
A nurse is teaching a patient with newly diagnosed seizure disorder about lamotrigine (Lamictal). Which patient statement indicates the need for immediate follow-up by the nurse?

4 :
You are the nurse providing education to a group of adults about risk factors for osteoporosis. Which individual is most at risk for developing secondary osteoporosis?

5 :
The nurse is reviewing clinical findings for clients diagnosed with different types of brain tumors.

Correct Answers

6 :
The nurse is caring for a patient with multiple sclerosis who is having an acute exacerbation and difficulty walking. What should the nurse anticipate doing next?

7 :
You are the nurse caring for a client who is 6 hours postoperative following a total hip replacement (arthroplasty). Which nursing interventions are priority to incorporate into the care of your client? (Select All that Apply.)

8 :
A patient with MS reports new tremors and muscle spasms after attending an outdoor event in 9SOF weather. Which action should the nurse take first?

9 :
A 20-year-old male patient is diagnosed with high-grade osteosarcoma of the distal femur. Which nursing intervention should be prioritized to best support the treatment plan and improve outcomes?

10 :
A nurse is caring for a client who has acute osteomyelitis. Which intervention is the nurse's priority?

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Custom- 2201 FA25 Unit 4 Exam-South LA CC Lafayette RN

No.

1 : You are the nurse reviewing medication orders for several patients diagnosed with osteoarthritis. Based on their health history, which patient should you question receiving a COX-2 enzyme blocker such as celecoxib (Celebrex)?

2 : A nurse is teaching a patient with newly diagnosed seizure disorder about lamotrigine (Lamictal). Which patient statement indicates the need for immediate follow-up by the nurse?

4 : You are the nurse providing education to a group of adults about risk factors for osteoporosis. Which individual is most at risk for developing secondary osteoporosis?

5 : The nurse is reviewing clinical findings for clients diagnosed with different types of brain tumors.

Correct Answers

6 : The nurse is caring for a patient with multiple sclerosis who is having an acute exacerbation and difficulty walking. What should the nurse anticipate doing next?

7 : You are the nurse caring for a client who is 6 hours postoperative following a total hip replacement (arthroplasty). Which nursing interventions are priority to incorporate into the care of your client? (Select All that Apply.)

8 : A patient with MS reports new tremors and muscle spasms after attending an outdoor event in 9SOF weather. Which action should the nurse take first?

9 : A 20-year-old male patient is diagnosed with high-grade osteosarcoma of the distal femur. Which nursing intervention should be prioritized to best support the treatment plan and improve outcomes?

10 : A nurse is caring for a client who has acute osteomyelitis. Which intervention is the nurse's priority?

1 :
You are the nurse reviewing medication orders for several patients diagnosed with osteoarthritis. Based on their health history, which patient should you question receiving a COX-2 enzyme blocker such as celecoxib (Celebrex)?

2 :
A nurse is teaching a patient with newly diagnosed seizure disorder about lamotrigine (Lamictal). Which patient statement indicates the need for immediate follow-up by the nurse?

4 :
You are the nurse providing education to a group of adults about risk factors for osteoporosis. Which individual is most at risk for developing secondary osteoporosis?

5 :
The nurse is reviewing clinical findings for clients diagnosed with different types of brain tumors.

6 :
The nurse is caring for a patient with multiple sclerosis who is having an acute exacerbation and difficulty walking. What should the nurse anticipate doing next?

7 :
You are the nurse caring for a client who is 6 hours postoperative following a total hip replacement (arthroplasty). Which nursing interventions are priority to incorporate into the care of your client? (Select All that Apply.)

8 :
A patient with MS reports new tremors and muscle spasms after attending an outdoor event in 9SOF weather. Which action should the nurse take first?

9 :
A 20-year-old male patient is diagnosed with high-grade osteosarcoma of the distal femur. Which nursing intervention should be prioritized to best support the treatment plan and improve outcomes?

10 :
A nurse is caring for a client who has acute osteomyelitis. Which intervention is the nurse's priority?